兰州大学机构库
Rescattering mechanism of weak decays of double-charm baryons
Han, Jia-Jie1,2,3; Jiang, Hua-Yu1,4; Liu, Wei1; Xiao, Zhen-Jun2,3; Yu, Fu-Sheng1,5,6,7
2021-05
Source PublicationChinese Physics C   Impact Factor & Quartile Of Published Year  The Latest Impact Factor & Quartile
ISSN1674-1137
EISSN2058-6132
Volume45Issue:5
page numbers23
AbstractThe doubly charmed baryon Xi(++)(cc) was recently observed by LHCb via the decay processes of Xi(++)(cc) -> Lambda K-+(c)-pi(+)pi(+) and Xi(+)(c)pi(+). These discovery channels were successfully predicted in the framework that the short-distance contributions are calculated under the factorization hypothesis and the long-distance contributions are estimated using the rescattering mechanism for the final-state-interaction effects. In this paper, we illustrate the above framework in details by systematic studies on the two-body baryonic decays Bcc?BcP involving the doubly charmed baryons B-cc=(Xi(++)(cc),Xi(+)(cc),Omega(+)(cc)), the singly charmed baryons Bc=(B-3,B-6) and the light pseudoscalar mesons P=(pi,K,eta(1,8)).
Keyworddouble-charm baryonrescattering mechanismfinal-state interaction
PublisherIOP PUBLISHING LTD
DOI10.1088/1674-1137/abec68
Indexed BySCOPUS ; SCIE ; CSCD
Language英语
WOS Research AreaPhysics
WOS SubjectPhysics, NuclearPhysics, Particles & Fields
WOS IDWOS:000646870900001
Original Document TypeArticle
Citation statistics
Document Type期刊论文
Identifierhttps://ir.lzu.edu.cn/handle/262010/451001
Collection兰州大学
Corresponding AuthorYu, Fu-Sheng
Affiliation
1.Lanzhou Univ, Sch Nucl Sci & Technol, Lanzhou 730000, Peoples R China;
2.Nanjing Normal Univ, Dept Phys, Nanjing 210023, Peoples R China;
3.Nanjing Normal Univ, Inst Theoret Phys, Nanjing 210023, Peoples R China;
4.Univ Siegen, Nat Wissensch Tech Fak, Theoret Phys 1, D-57068 Siegen, Germany;
5.Lanzhou Univ, Lanzhou Ctr Theoret Phys, Lanzhou 730000, Peoples R China;
6.Lanzhou Univ, Frontier Sci Ctr Rare Isotopes, Lanzhou 730000, Peoples R China;
7.Peking Univ, Ctr High Energy Phys, Beijing 100871, Peoples R China
Recommended Citation
GB/T 7714
Han, Jia-Jie,Jiang, Hua-Yu,Liu, Wei,et al. Rescattering mechanism of weak decays of double-charm baryons[J]. Chinese Physics C,2021,45(5).
APA Han, Jia-Jie,Jiang, Hua-Yu,Liu, Wei,Xiao, Zhen-Jun,&Yu, Fu-Sheng.(2021).Rescattering mechanism of weak decays of double-charm baryons.Chinese Physics C,45(5).
MLA Han, Jia-Jie,et al."Rescattering mechanism of weak decays of double-charm baryons".Chinese Physics C 45.5(2021).
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